Results 191 to 200 of about 434,984 (314)

Trace lanthanum activation drives deep biological phosphorus removal. [PDF]

Environ Sci Ecotechnol
Liu B, Nan J, He R, Wei H, Zhao T, Zhang Y, Jiang R, Wu F, Ge Z, Ye X, Wang W, Ma J.   +11 more
europepmc   +1 more source

Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control

FEBS Open Bio, EarlyView.
Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada, Mina Iwaki, Kyosuke Hagiri, Rei Izumi, Masahiko Harata, Chihiro Horigome   +5 more
wiley   +1 more source

The electrofluidic brain as a basement layer for neural computation. [PDF]

Commun Biol
Chakravarthy VS, Chandrasekaran V, Shanbhag NC.   +2 more
europepmc   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains

FEBS Open Bio, EarlyView.
The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth, Moritz Koch, Le‐Han Rössner, Johanna Eichhorn, Denys Pogoryelov, Matthias P. Mayer, Jude M. Przyborski   +6 more
wiley   +1 more source

Nature-Inspired Trojan Materials as Invisible Enablers of Advanced Humidity Sensors. [PDF]

Materials (Basel)
Oliveira DS, Vieira ES, Martins GV, Costa JJ, Meira RM, Ramos CA, Campanhã D, Vilão G, Alves J, Santos PF, Moreira FTC.   +10 more
europepmc   +1 more source

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

FEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman, Katarzyna Stapor, Leszek Konieczny, Krzysztof Gądek, Piotr Nowakowski   +4 more
wiley   +1 more source

An increased throughput workflow to identify ion transport and membrane lysis agents for antimicrobial discovery. [PDF]

Chem Sci
Yang K, Marsh C, White LJ, Molyneux FW, Allam TL, Popoola PIA, Keers OB, Rice M, Hilton KLF, Kotak HA, Sutton JM, Ortega-Roldan JL, Hind CK, Hiscock JR, Haynes CJE.   +14 more
europepmc   +1 more source

Exon 7 splicing of ERα predicts poor prognosis and increases phenotypic heterogeneity in luminal a subtype breast cancer

FEBS Open Bio, EarlyView.
ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui, Taobo Hu, Thomson Christian Husein, Wai Hei Shek, Bingrong Chen, Depeng Wang, Shu Wang, Weichuan Yu, Xiaodan Fan, Mengping Long, Toyotaka Ishibashi   +10 more
wiley   +1 more source

Aging transforms marine microplastics into reactive interfaces with environmental consequences. [PDF]

iScience
Li C, Zhang L, Li J, Zhou Z, Chen Z, Zhao D, He F, Xu M.   +7 more
europepmc   +1 more source